MODELS
MEU with CD-RW drive and Floppy drive 234281-B25
MEU with 8X DVD-ROM drive and Floppy drive 234280-B25
MEU with 24X Max CD-ROM drive* and Floppy drive 234279-B25
Note: * Data transfer rates will vary from 150 KB/s to 3600 KB/s.
OVERVIEW
The Mobile Expansion Unit extends the capabilities of the EvoTM Notebook N400c by adding dual MultiBay support, full port replication, docking station
connector, and stereo speakers. The MultiBays in the Mobile Expansion Unit accept all common Armada E and M series MultiBay drives and devices and
provides access to common docking solutions.
COMPATIBILITY
Compaq Evo Notebook N400c
Note: N400c MEU is not backward compatible with Compaq Armada M300 Notebooks
S E R V I C E A N D SUPP O R T
This Compaq option is covered by a three-year limited warranty. Technical support is available seven days a week, 24 hours a day, by phone as well as
online support forms. Certain restrictions and exclusions apply.
World Wide -- Version 4-- August 21, 2001
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QuickSpecs Evo Notebook N400c Mobile Expansion Unit
Options
SPECIFICATIONS
Dimensions (HxWxL) 0.9 x 10.9 x 9.9 in/2.4 x 27.8 x 25.2 cm
Mobile Expansion Unit
Weight Empty 1.4 lbs/0.64 kg
With CD 2.14 lbs/0.97 kg
With DVD 2.13 lbs/0.97 kg
With CD-RW 2.16 lbs/0.98 kg
Ports Parallel, serial, PS/2 (2), USB (2), VGA, Audio in/out
Connectors 176-pin docking station connector
240-pin Notebook system connector
Audio (2) Stereo speakers
MultiBay Support CD-ROM, 4X/8X DVD-ROM, CD-RW, Iomega Zip 250, 2X SuperDisk LS-120, Floppy
Drive, second Hard Drive, second Battery
CD-RW 4X MultiBay Drive Center Hole Diameter 0.59 in/0.39 cm
Disk Diameter 12 cm/8 cm
Disk Thickness 1.2 mm
Track Pitch 0.74 m
Access Times Random
(typical reads, including settling)
Full-Stroke
Audio Output Level Line-out
Cache Buffer 128 KB
Read Data Transfer Rate Sustained 1X=150KB/s
(typical, including settling)
Write Data Transfer Rate (typical) 1X=150KB/s
Normal PIO Mode 4 (single burst)
Start-up Time < 15 sec
Stop Time < 4 sec
8X Max DVD-ROM MultiBay Drive Center Hole Diameter 0.59 in/0.39 cm
Disk Diameter 12 cm/8 cm
Disk Thickness 1.2 mm
Track Pitch 0.74 m
Access Times Random < 150 ms
(typical reads, including settling)
Full-Stroke < 225 ms
Audio Output Level Line-out 0.7 Vrms
Cache Buffer 128 KB
Data Transfer Rate Sustained (16X) 150 KB/s
(typical, including settling) Sustained 4X DVD 5,520 KB/s
Normal PIO Mode 4 (single burst) 16.6 MB/s
Start-up Time < 15 sec
Start-up Time < 6 sec
World Wide -- Version 4-- August 21, 2001
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QuickSpecs Evo Notebook N400c Mobile Expansion Unit
Options
SPECIFICATIONS (continued)
Center Hole Diameter 0.59 in/15 mm
CD-ROM MultiBay Drive
With DVD 1.85 lbs/0.84 kg
Disk Diameter 12 cm, 8 cm
Disk Thickness 1.2 mm
Track Pitch 1.6 m
Access Times Random < 150 ms
(typical reads, including settling)
Full-Stroke < 300 ms
Audio Output Level Line-out 0.7 Vrms
Cache Buffer 128 KB
Data Transfer Rate Sustained (16X) 150 KB/s (sustained 1X)
(typical, including settling) Variable 1500 to 3600 KB/s (10X to 24X)
Normal PIO Mode 4 (single burst) 16.66 MB/s
Start-up Time < 8 sec
Stop Time < 4 sec
Diskette Size 3.5 in/8.89 cm
Diskette Drive
Weight 0.47 lb/0.21 kg
Light On drive
Height 0.55 in/1.4 cm
Bytes per Sector 512
Sectors per track High density 18 (1.44 MB)/15 (1.2 MB)
Low density 9
Tracks per side High density 80 (1.44 MB)/80 (1.2 MB)
Low density 80
Read/Write heads 2
Access Times Track-to track (high/low) 3 ms/6 ms
Average (high/low) 94 ms/174 ms
Settling time 15 ms
Latency average 100 ms
World Wide -- Version 4-- August 21, 2001
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| 234279-B25
234280-B25
234281-B25
|
